November 20 06 Vic Hayes, TUDelft Slide 1 doc.: IEEE 802.11-06/1816r0 Submission The social advent of IEEE 802.11 Notice: This document has been prepared to assist IEEE 802.11. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Release: The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE 802.11. Patent Policy and Procedures: The contributor is familiar with the IEEE 802 Patent Policy and Procedures <http:// ieee802 .org/guides/bylaws/ sb -bylaws. pdf >, including the statement "IEEE standards may include the known use of patent(s), including patent applications, provided the IEEE receives assurance from the patent holder or applicant with respect to patents essential for compliance with both mandatory and optional portions of the standard." Early disclosure to the Working Group of patent information that might be relevant to the standard is essential to reduce the possibility for delays in the development process and increase the likelihood that the draft publication will be approved for publication. Please notify the Chair < stuart . [email protected]> as early as possible, in written or electronic form, if patented technology (or technology under patent application) might be incorporated into a draft standard being developed within the IEEE 802.11 Working Group. If you have Date: 2006-11-15 N am e C om pany A ddress Phone em ail V ic H ayes TU D elft Jaffalaan 5, D elft, NL [email protected] Authors:
Doc.: IEEE 802.11-06/1816r0 Submission November 2006 Vic Hayes, TUDelftSlide 1 The social advent of IEEE 802.11 Notice: This document has been prepared.
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November 2006
Vic Hayes, TUDelftSlide 1
doc.: IEEE 802.11-06/1816r0
Submission
The social advent of IEEE 802.11
Notice: This document has been prepared to assist IEEE 802.11. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein.
Release: The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE 802.11.
Patent Policy and Procedures: The contributor is familiar with the IEEE 802 Patent Policy and Procedures <http:// ieee802.org/guides/bylaws/sb-bylaws.pdf>, including the statement "IEEE standards may include the known use of patent(s), including patent applications, provided the IEEE receives assurance from the patent holder or applicant with respect to patents essential for compliance with both mandatory and optional portions of the standard." Early disclosure to the Working Group of patent information that might be relevant to the standard is essential to reduce the possibility for delays in the development process and increase the likelihood that the draft publication will be approved for publication. Please notify the Chair < [email protected]> as early as possible, in written or electronic form, if patented technology (or technology under patent application) might be incorporated into a draft standard being developed within the IEEE 802.11 Working Group. If you have questions, contact the IEEE Patent Committee Administrator at <[email protected]>.
Date: 2006-11-15
Name Company Address Phone email Vic Hayes TUDelft Jaffalaan 5, Delft,
Authors:
November 2006
Vic Hayes, TUDelftSlide 2
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Abstract
A review of the history of IEEE 802.11 and review of the applications of networks in developing countries
The best present for the 100th session of this group is the knowledge that IEEE 802.11 devices bring Internet, News, Health, business and fair trade to mankind in an affordable way
November 2006
Vic Hayes, TUDelftSlide 3
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First meeting
60 kbit/s38 kbit/s
230 kbit/s
230 kbit/s
2 Mbit/s
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Vic Hayes, TUDelftSlide 4
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First Social, Sept 1990
November 2006
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1991, computers are rare
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Here is one, and Tom Phinney came with a MAC
November 2006
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And here a heavy Dell
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Pigeon holes
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The air already used for flashcards
November 2006
Vic Hayes, TUDelftSlide 10
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First WLAN networks
November 2006
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November 2006
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Vic Hayes, TUDelftSlide 14
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Kofi Annan Expresses a Bold Wi-Fi Vision
• "We need to think of ways to bring wireless-fidelity applications to the developing world so as to make use of unlicensed radio spectrum to deliver cheap and fast Internet access."Kofi Annan, November 5th, 2002
November 2006
Vic Hayes, TUDelftSlide 15
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I am very happy to offer my encouragement to the Air-Jaldi Summit.
Improved access to the Internet is very important for the Tibetan people, and for all peoples of the developing world.
By itself Internet’s can not feed the poor, defend the oppressed or protect those subject to natural disasters, but by keeping us informed it can allow those of us who have the opportunity to give whatever help we can.
November 2006
Vic Hayes, TUDelftSlide 16
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World Summit for Free Information Infrastructures (WSFII)
• Held this year in Dharamsala, India• The ultimate goal of WSFII is to disseminate the knowledge and
skills of how to set up Community Networks for providing Internet Access in developing countries at no or very low cost
• The 4 day conference and 10 day workshop fees were $ 145.— (including lunches and refreshments)
• Presentations are available on: http://resources.airjaldi.com/?page_id=5
• Books are available in PDF:
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November 2006
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Principle of the Summits
• Install a community network
• Hold the conference and workshops
• Leave all network gear for the community
• At Dharamsala, the host installed his network 3 days after the spectrum was provided license-exempt– Interconnects thousands of computers within difficult mountainous
terrain, covering a radius of about 50km.
– Provides broadband Internet access, VoIP telephony, file sharing, off-site backup and video based applications.
– A wide-area wireless mesh network in and around Dharamsala which:
November 2006
Vic Hayes, TUDelftSlide 20
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Node of Air-Jaldi network at the foot of the Himalayas, Monkey-proof and solar powered
November 2006
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Examples of networks
November 2006
Vic Hayes, TUDelftSlide 22
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Nepal Wireless Networking Project
Run by Himanchal Higher SecondarySchool, Myagdi
November 2006
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Nepal
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Vic Hayes, TUDelftSlide 24
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BACKGROUND
• No roads
• No means of electronic communication - even post offices
• No clinics
• Not enough teachers in government schools
• No means of selling farm products
• Trying to kill these birds with one stone
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USES OF THE NETWORK
• E-mail, Internet Browsing, Chatting• Post messages, announcements, stories, etc in
the bulletin board• Local PC-PC telephone system• STD and ISTD call through Nepal Telecom
Line• Telemedicine with Om Hospital in Pokhara• Reference materials for students and teachers• Live tele-teaching• Local e-commerce
November 2006
Vic Hayes, TUDelftSlide 29
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Tribal Digital Village Network
• A Consortium of 18 Federally Recognized Tribal Sovereign Nations in San Diego County with a combined population of 15,000 people, 8,900 of which live on these reservations.
• 250+ MILES OF POINT TO POINT & POINT TO MULTI-POINT LINKS
– 15 BACKBONE AND RELAY SITES– 20 NETWORK SERVERS– 65 BUILDING CONNECTIONS
• 1000+ COMPUTERS AND NETWORK PERIPHERALS CONNECTED TO TDV’S NETWORK
– 1,500+ USERS– 45 Mbit/s of Bandwidth (DS3: Fiber at the Data Center)
November 2006
Vic Hayes, TUDelftSlide 30
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DTV Topology
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THE NETWORK’S SUCCESS
• Tribally Owned and Operated• All on Tribal Reservation Land• Investigation, design, and implementation done completely by tribal members• Created opportunity for Tribal Digital Village community members to gain
exposure to information technology and WWWeb exposure• Provided opportunities for Tribal youth to have job training experience in
previously non-existing career choices in the computer industry• We are growing a community Web portal
November 2006
Vic Hayes, TUDelftSlide 32
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ECONOMIC SUCCESS• Training of the Tribal youth (Our Future)
• Training tribal members in technology
• Creating technology proficient tribal members to obtain Hi-Tech jobs
• Creating access to on-line resources, previously unavailable
• Allowing the tribal community to empower themselves in Technology Business Building
November 2006
Vic Hayes, TUDelftSlide 33
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Some of the nodes
November 2006
Vic Hayes, TUDelftSlide 34
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Djursland
Denmark
November 2006
Vic Hayes, TUDelftSlide 35
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Also in developed countries
• In Denmark 95 % of the people live within a Broadband distribution point
• They are connected to 1600 DSL exchanges
• To connect the last 5 % (rural areas) they need an additional 4600 DSL exchanges
• No economic forces to to install those
• In Djursland 25 % of the population could not be connected
November 2006
Vic Hayes, TUDelftSlide 36
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Roll out an IEEE 802.11 networkPurple: within 1.5 km from antennaOrange: within 3 km from antennaYellow: within 5 km from antenna
5000 connected households Pay only one third of the price people pay in the urban areas
November 2006
Vic Hayes, TUDelftSlide 37
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Other initiatives
• In Berlin and getting over the whole of Germany:
• Freifunk.net
• www.oplan.org
• World Summits for Free Information Infrastructures
• AirJaldi Conference
• Djursland
November 2006
Vic Hayes, TUDelftSlide 38
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Conclusion
• Your work has inspired people– To take initiatives
– To help others at no or very low cost
– Become socially involved
• Congratulations!
• Continue the good work in good spririt!
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